CaratHunter
Plans
Cushion|Lab Grown|IGI

11.07ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG626438684

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG626438684

Diamond specifications and retailer prices

From €2,807 EUR
£2,469 GBP
As of October 30, 2026
Save €19,892 EUR (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €22,699 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.07ct lab-grown cushion diamond

This 11.07ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626438684 or 626438684. Listed at 17 retailers as of October 29, 2026, with prices from €2,807 to €22,699, a €19,892 spread on the same certified stone. Brilliant Earth lists it at €22,699. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626438684
Dimensions15.13 × 11.85 × 7.38 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.13 mm11.85 mm11.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626438684
Side View
Table 62.0%Crown 38.3°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €22,699 EUR|Low: €2,798 EUR|High: €22,699 EUR|Avg: €6,410 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 8€2,807 EUR
Retailer 5€3,364 EUR
Retailer 15€3,485 EUR
Retailer 4€3,625 EUR
Retailer 7€3,730 EUR
Retailer 13€4,397 EUR
Retailer 2€4,608 EUR
Retailer 9€5,393 EUR
Retailer 3€5,408 EUR
Retailer 10€5,601 EUR
Retailer 11€7,944 EUR
Retailer 12€8,309 EUR
Retailer 14€8,704 EUR
Retailer 6€9,669 EUR
Brilliant Earth€22,699 EUR

42 data points across 15 retailers

17 retailers€2,807 EUR to €22,699 EUR

A
Cheapest Retailer
-
€2,807 EUR
£2,469 GBP
A
Retailer 2
-
€3,364 EUR
$3,758 USD
View
Final sale: no returns
Retailer 3
-
€3,485 EUR
$3,893 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€3,625 EUR
$4,050 USD
View
A
Retailer 5
-
€3,730 EUR
$4,167 USD
View
A
Retailer 6
-
€4,397 EUR
$4,912 USD
View
A
Retailer 7
-
€4,608 EUR
£4,054 GBP
View
B+
Retailer 8
-
€5,320 EUR
£4,680 GBP
View
A
Retailer 9
-
€5,393 EUR
ZAR 97,343 ZAR
View
Retailer 10
-
€5,408 EUR
$6,042 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
€5,601 EUR
View
B+
Retailer 12
-
€7,944 EUR
$8,875 USD
View
B+
Retailer 13
-
€8,309 EUR
$9,283 USD
View
Retailer 14
-
€8,704 EUR
A$14,960 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
€9,669 EUR
$10,802 USD
View
B
Retailer 16
-
€12,224 EUR
$13,657 USD
View
Most Expensive
B
Brilliant Earth
20602233A · Oct 29
€22,699 EUR
$25,360 USD
View
16 more retailers have this diamond
Prices start from €2,807 EURSave up to €19,892 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
11.07ct Cushion
€2,807 EUR